Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models
"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "
David O on May 2025
Welcome to Sean Patrick HVAC, Your Trusted HVAC Contractor Serving SOCAL, CA and Surrounding Areas. For over 10 years, we’ve provided exceptional HVAC repairs, HVAC replacement, air conditioning maintenance, furnace replacement, and indoor air quality services for residential and commercial customers. Our NATE-certified technicians have the experience and expertise to correctly diagnose and repair all makes and models of HVAC systems. We offer 24/7 emergency HVAC repair service, so you’re never left in the cold or heat. As your local HVAC contractor, we provide: HVAC Repairs – Get your AC, furnace, or heat pump running again quickly with our skilled repair technicians HVAC Replacement – We replace old, inefficient HVAC systems with new top brand models properly sized for your home/business Air Conditioning Maintenance – Preventative maintenance maximizes the lifespan of your AC system Furnace Replacement – We replace broken furnaces with energy efficient new models
"spoke to Laura on a monday had my AC installed on thursday the technicians were on time and very professional.Sean answered all my questions and gave me a estimate right away.its good to know there are still contractors that take pride in there work I highly recomend SPH. "
David O on May 2025
Quality Mechanical Professionals, Inc. is here to serve you!
"All of these 5 star reviews are fake!!! Look at yelp where Vadim cannot use his Ukrainian scammer contacts to creat fake reviews. Do not hire this company. This man will take your money and do no work. "
Ethan S on January 2025
Quality Mechanical Professionals, Inc. is here to serve you!
"All of these 5 star reviews are fake!!! Look at yelp where Vadim cannot use his Ukrainian scammer contacts to creat fake reviews. Do not hire this company. This man will take your money and do no work. "
Ethan S on January 2025
Hello! My name is Oswaldo Gonzalez, I have been in the home remodeling (Painting & Drywall Patching) industry for almost 25 years. Here at Gonzalez Painting we give the best customer service as well as the best prices. We will work anywhere, from the San Gabriel valley all the way to the OC & Inland Empire. Call or click for your quote today!
"I contacted Gonzalez painting to paint the outside of my house & Trim of my house and it came out gorgeous! I would definitely hire them again very friendly people :)"
Carmen l on February 2024
Hello! My name is Oswaldo Gonzalez, I have been in the home remodeling (Painting & Drywall Patching) industry for almost 25 years. Here at Gonzalez Painting we give the best customer service as well as the best prices. We will work anywhere, from the San Gabriel valley all the way to the OC & Inland Empire. Call or click for your quote today!
"I contacted Gonzalez painting to paint the outside of my house & Trim of my house and it came out gorgeous! I would definitely hire them again very friendly people :)"
Carmen l on February 2024
Other Los Angeles area HVAC companies may talk about their goals of 100% customer satisfaction, but Lenco Air Conditioning Service Inc. makes it a part of our every day practice. Lenco Air Conditioning Service Inc. offers Los Angeles customers the best air conditioning, heating, cooling and indoor air quality services around - you can count on that! Our experienced HVAC technicians and service reps understand that each customer situation is unique. Call today for the area's best! Some cooling systems are older models, and upgrading to new equipment will offer substantial savings on energy bills. If you have an air conditioner that is older just ask us for a FREE Estimate, and we will come out to inspect your setup and let you know what options would be perfect for your specific needs!
"Technican as very professional. Scheduling the appointment was easy and fast."
Robert B on July 2020
Other Los Angeles area HVAC companies may talk about their goals of 100% customer satisfaction, but Lenco Air Conditioning Service Inc. makes it a part of our every day practice. Lenco Air Conditioning Service Inc. offers Los Angeles customers the best air conditioning, heating, cooling and indoor air quality services around - you can count on that! Our experienced HVAC technicians and service reps understand that each customer situation is unique. Call today for the area's best! Some cooling systems are older models, and upgrading to new equipment will offer substantial savings on energy bills. If you have an air conditioner that is older just ask us for a FREE Estimate, and we will come out to inspect your setup and let you know what options would be perfect for your specific needs!
"Technican as very professional. Scheduling the appointment was easy and fast."
Robert B on July 2020
On Time Home Services is an HVAC company that has been putting our customers first since opening in 2005. We offer expert heating, cooling, and indoor air quality services to homes throughout Temecula and surrounding areas. To make your repair, replacement, installation, or maintenance service as convenient as possible we provide flexible scheduling, same-day appointments, and emergency after-hours and weekend repairs. With free, in-person estimates, friendly and honest customer service, and workmanship that is second to none, you can trust On Time Home Services to be your partner in comfort. Our licensed and insured technicians will go above and beyond to ensure our customers’ complete satisfaction.
"Fantastic service. Ryan and Carlos were very knowledgeable and courteous. Even had same day service. Would recommend to all family and friends! Called on when to expect them so I wasn’t waiting around."
Debbie S on April 2024
On Time Home Services is an HVAC company that has been putting our customers first since opening in 2005. We offer expert heating, cooling, and indoor air quality services to homes throughout Temecula and surrounding areas. To make your repair, replacement, installation, or maintenance service as convenient as possible we provide flexible scheduling, same-day appointments, and emergency after-hours and weekend repairs. With free, in-person estimates, friendly and honest customer service, and workmanship that is second to none, you can trust On Time Home Services to be your partner in comfort. Our licensed and insured technicians will go above and beyond to ensure our customers’ complete satisfaction.
"Fantastic service. Ryan and Carlos were very knowledgeable and courteous. Even had same day service. Would recommend to all family and friends! Called on when to expect them so I wasn’t waiting around."
Debbie S on April 2024
More than 25+ years of experience in the construction & home improvement industry. My mission is to be your trusted Handyman service for everything you need. I will build a relationship that will last a lifetime. After you see my quality of work as a locally owned and operated business. I feel invested in our clients and constantly strive for customer satisfaction. Call or message me to get an estimate today.
"Mr. Colony did an outstanding job on refurbishing the barn. He had a few challenges a long the way but with his ability to listen and to see my vision of a pallet and Corigated metal wall and half tile/half epoxy floor all come to life. Very happy. He did an amazing job."
Stefanie M on November 2024
More than 25+ years of experience in the construction & home improvement industry. My mission is to be your trusted Handyman service for everything you need. I will build a relationship that will last a lifetime. After you see my quality of work as a locally owned and operated business. I feel invested in our clients and constantly strive for customer satisfaction. Call or message me to get an estimate today.
"Mr. Colony did an outstanding job on refurbishing the barn. He had a few challenges a long the way but with his ability to listen and to see my vision of a pallet and Corigated metal wall and half tile/half epoxy floor all come to life. Very happy. He did an amazing job."
Stefanie M on November 2024
With over 10 years experience in the industry; we are a Veteran family owned licensed, insured and bonded Heating Ventilation and Air Conditioning contractor servicing the Coachella Valley and surrounding areas. We work on all makes and models of residential and commercial equipment.
With over 10 years experience in the industry; we are a Veteran family owned licensed, insured and bonded Heating Ventilation and Air Conditioning contractor servicing the Coachella Valley and surrounding areas. We work on all makes and models of residential and commercial equipment.
I am a Navy veteran with 15+ years of construction experience, offering competitive rates and a satisfaction guarantee for various home services. Call 442-332-6196 for free advice on your next project. Furniture assembly Dump runs Demolition Custom Closet Builds Home Organization
"Kevin assembled a complex, unfamiliar home gym that came with poorly written directions. He did the job well. Kevin is nice guy who kept me updated on his progress."
Terrence T on April 2025
I am a Navy veteran with 15+ years of construction experience, offering competitive rates and a satisfaction guarantee for various home services. Call 442-332-6196 for free advice on your next project. Furniture assembly Dump runs Demolition Custom Closet Builds Home Organization
"Kevin assembled a complex, unfamiliar home gym that came with poorly written directions. He did the job well. Kevin is nice guy who kept me updated on his progress."
Terrence T on April 2025
I am my hardest critic and meticulous in my work ethic. I like walking into a home and making the homeowner say 'Wow' when the project is done. I want them to realize their home's dreams. I am passionate and creative. I listen to what the homeowner wants. I take their words and create the vision. Areas of expertise include painting, landscape design, flooring, fencing, and yard & junk cleanup. You will get quality work at a good price.
"I want to thank you, ANGI, for sending me the best handyman I’ve ever hired. Not only was he extremely professional, but was so kind and showed much respect for my property. He would not even attempt to hang the 175 pound mirror Until he measured it 4 times! He was absolutely awesome! He will be hired again! For sure!! Ms. A. Bell"
ANNETTE B on October 2024
I am my hardest critic and meticulous in my work ethic. I like walking into a home and making the homeowner say 'Wow' when the project is done. I want them to realize their home's dreams. I am passionate and creative. I listen to what the homeowner wants. I take their words and create the vision. Areas of expertise include painting, landscape design, flooring, fencing, and yard & junk cleanup. You will get quality work at a good price.
"I want to thank you, ANGI, for sending me the best handyman I’ve ever hired. Not only was he extremely professional, but was so kind and showed much respect for my property. He would not even attempt to hang the 175 pound mirror Until he measured it 4 times! He was absolutely awesome! He will be hired again! For sure!! Ms. A. Bell"
ANNETTE B on October 2024
2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.
"Marco is amazing! He went above and beyond to make our home look amazing. He's a genuine guy and fixed things in my home that he noticed needed repairs. He didn't have to, but he did it out of the generosity of his heart. I would highly recommend Marco and will hire him every time I need a repair!"
Kel C on April 2023
2 employees. Occasionally uses subs for hardwood floors. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours service.
"Marco is amazing! He went above and beyond to make our home look amazing. He's a genuine guy and fixed things in my home that he noticed needed repairs. He didn't have to, but he did it out of the generosity of his heart. I would highly recommend Marco and will hire him every time I need a repair!"
Kel C on April 2023
Swamp coolers are quite energy-efficient, using only 15% to 35% of the electricity that traditional central air conditioning units consume. This can lead to significant savings on your energy bills. However, keep in mind that swamp coolers require water to operate and may not cool your home as effectively in extremely hot or humid conditions. When considering overall efficiency, it is essential to weigh both electricity and water usage, as well as the cooling needs specific to your local climate.
Evaporative coolers only work in dry climates because they cool by moistening the air. If the air is already moist, this will have little to no cooling effect. Central AC is a better choice if you live in a humid climate, such as the Midwest, eastern, or western coastal regions.
To install a swamp cooler on a roof, a local HVAC specialist will first find and cut a spot free of wiring and obstructions. They’ll then install metal bracing, legs, brackets, the ceiling duct register, ductwork, power, and thermostat wires. Once installed, they’ll seal all openings, attach duct connections, and install a thermostat. Before leaving, they’ll run cool water piping to the unit and inspect all the connections.
The cost to repair your swamp cooler ranges from $50 to $600, depending on the issue, whether new parts are needed, and the chosen repair service. Depending on the type of pad your system uses, you will need to change out the pads every one to three years for proper operation. When budgeting for the cost to repair a window unit, expect to pay around $230.
The U.S. Department of Energy states that swamp coolers can cool a single room by five to 15 degrees Fahrenheit. However, this largely depends on the size and installation method of the evaporative cooler. You can only achieve these results in a dry climate, such as the American South, as it’s easier to cool rooms in humid environments with central air.
Swamp cooler water usage varies depending on the size of the unit. Smaller evaporative units may use one gallon per hour, while much larger units could use up to 15 gallons of water per hour. Most homeowners can expect their unit to use between seven and 10 gallons of water per hour of usage.